Since I use Google as my main search engine, Google already knows what I've clicked on, so in that case AMP is just an annoyance, not a privacy concern.
Google spent enormous efforts to make the internet fast (Chrome, V8, QUIC, SPDY & HTTP/2, BBR, TLS 1.3, etc.) I will give them the benefit of the doubt that they developed AMP for performance reasons and not for tracking reasons.
I'm personally less concerned about the recording of the data, than the security of the data. Leaks due to security incomptence (e.g. the Facebook leak) seem like a much bigger imminent threat to me.